diff options
| author | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-09-28 13:17:38 +0200 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-11-03 09:38:26 +0100 |
| commit | 090bdb5c1f9c46fb6e08af583ef3ee270ed34072 (patch) | |
| tree | f4cf0ec868cc459b77c5f07a1e0b200cfe12421e /drivers/usb/gadget/udc/net2280.c | |
| parent | usb: gadget: udc: net2272: remove unnecessary & operation (diff) | |
| download | linux-090bdb5c1f9c46fb6e08af583ef3ee270ed34072.tar.xz linux-090bdb5c1f9c46fb6e08af583ef3ee270ed34072.zip | |
usb: gadget: udc: net2280: remove unnecessary & operation
Now that usb_endpoint_maxp() only returns the lowest
11 bits from wMaxPacketSize, we can remove the &
operation from this driver.
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/gadget/udc/net2280.c')
| -rw-r--r-- | drivers/usb/gadget/udc/net2280.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/udc/net2280.c b/drivers/usb/gadget/udc/net2280.c index 61c938c36d88..85504419ab31 100644 --- a/drivers/usb/gadget/udc/net2280.c +++ b/drivers/usb/gadget/udc/net2280.c @@ -224,14 +224,14 @@ net2280_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc) } /* sanity check ep-e/ep-f since their fifos are small */ - max = usb_endpoint_maxp(desc) & 0x1fff; + max = usb_endpoint_maxp(desc); if (ep->num > 4 && max > 64 && (dev->quirks & PLX_LEGACY)) { ret = -ERANGE; goto print_err; } spin_lock_irqsave(&dev->lock, flags); - _ep->maxpacket = max & 0x7ff; + _ep->maxpacket = max; ep->desc = desc; /* ep_reset() has already been called */ @@ -1839,7 +1839,7 @@ static ssize_t queues_show(struct device *_dev, struct device_attribute *attr, ep->ep.name, t & USB_ENDPOINT_NUMBER_MASK, (t & USB_DIR_IN) ? "in" : "out", type_string(d->bmAttributes), - usb_endpoint_maxp(d) & 0x1fff, + usb_endpoint_maxp(d), ep->dma ? "dma" : "pio", ep->fifo_size ); } else /* ep0 should only have one transfer queued */ |